Broadband active electrically small superconductor antennas

VK Kornev, NV Kolotinskiy, AV Sharafiev… - Superconductor …, 2017 - iopscience.iop.org
A new type of broadband active electrically small antenna (ESA) based on superconducting
quantum arrays (SQAs) has been proposed and developed. These antennas are capable of …

Bi-SQUID: Design for applications

VK Kornev, NV Kolotinskiy… - … Science and Technology, 2020 - iopscience.iop.org
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Extreme events in SQUID trimer

S Dinesh Vijay, S Leo Kingston, S Kumarasamy… - Applied Physics …, 2024 - pubs.aip.org
The formation of distinct intermittent large-amplitude dynamics has been investigated in
three magnetically coupled Superconducting QUantum Interference Devices (SQUIDs). The …

On the path to superconductor broadband receivers

NV Kolotinskiy, VK Kornev - Physica C: Superconductivity and its …, 2024 - Elsevier
We review progress in developing software-defined radio communication systems through
using superconductive rf and digital technologies. Both the outstanding sensitivity and high …

Ultralinear Magnetic-Flux-To-Voltage Conversion in Superconducting Quantum Interference Proximity Transistors

G De Simoni, F Giazotto - Physical Review Applied, 2023 - APS
Superconducting interferometers are quantum devices able to transduce a magnetic flux into
an electrical output with excellent sensitivity, integrability, and power consumption. Yet, their …

Analytical derivation of DC SQUID response

II Soloviev, NV Klenov, AE Schegolev… - Superconductor …, 2016 - iopscience.iop.org
We consider voltage and current response formation in DC superconducting quantum
interference device (SQUID) with overdamped Josephson junctions in resistive and …

A linear magnetic flux-to-voltage transfer function of a differential DC SQUID

II Soloviev, VI Ruzhickiy, NV Klenov… - Superconductor …, 2019 - iopscience.iop.org
A superconducting quantum interference device with differential output or 'DSQUID'was
previously proposed for operation in the presence of large common-mode signals. The …

High-linearity Bi-squid: Design map

VK Kornev, NV Kolotinskiy, DE Bazulin… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
We consider conditions allowing attending the highly linear voltage response of a bi-SQUID,
taking into consideration the inductances of both loops and their shared inductance. The …

Ultrahigh linearity of the magnetic-flux-to-voltage response of proximity-based mesoscopic bi-SQUIDs

G De Simoni, L Cassola, N Ligato, GC Tettamanzi… - Physical Review …, 2022 - APS
Superconducting double-loop interferometers (bi-SQUIDs) have been introduced to produce
magnetic flux sensors specifically designed to exhibit an ultrahighly linear voltage response …

From single SQUID to superconducting quantum arrays

VK Kornev, NV Kolotinskiy, AV Sharafiev… - Low Temperature …, 2017 - pubs.aip.org
Superconducting quantum arrays (SQAs) capable of providing highly linear voltage
response to magnetic signal and high dynamic range have been suggested and developed …